Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Els A. Veraverbeke"'
Autor:
Paul J.R. Cronje, Josse De Baerdemaeker, Bart Nicolai, Els A. Veraverbeke, Jeroen Lammertyn, Pieter Verboven
Publikováno v:
Journal of Food Engineering. 77:162-168
Thermographic IR-imaging was used as a non-destructive tool to evaluate the surfacequality of apples. Surface quality determines both the consumer visual appreciation and cuticularmoisture loss during storage. Experiments were carried out on apple fr
Autor:
Steven Vermeir, Els A. Veraverbeke, Bart Nicolai, Joseph Irudayaraj, Jeroen Lammertyn, Pieter Verboven
Publikováno v:
Sensors and Actuators B: Chemical. 114:728-736
This paper presents the development of a convection–diffusion-reaction model to simulate the behavior of a flow injection analysis (FIA) biosensor with respect to its design and operational parameters, such as flow rate, fluidic channel dimensions,
Autor:
Nico Scheerlinck, Els A. Veraverbeke, Bert Verlinden, Jeroen Lammertyn, Bart Nicolai, Pieter Verboven, Maarten Hertog
Publikováno v:
Acta Horticulturae. :23-32
In this presentation an overview will be given of recent developments in modelling of postharvest operations. First lumped parameter models to describe the dynamics of quality attributes of fruit and vegetables will be discussed. It will then be show
Autor:
Jeroen Lammertyn, Bart Nicolai, Amalia Z. Berna, Els A. Veraverbeke, M.C. Alamar, P Jancsók, Bert Verlinden, E. Róth, Maarten Hertog
Publikováno v:
Acta Horticulturae. :1333-1340
An overview is given of non-destructive techniques for measuring quality attributes of horticultural produce. First, vibration based techniques to measure mechanical properties of fruit will be reviewed. The relationship between destructive and non-d
Publikováno v:
Sensors and Actuators B: Chemical. 98:54-62
Rapid aroma profiling of food products is a first step towards at-line flavor quality control and off-flavor assessment. In this paper, the potential of the zNose™ was tested for the first time to address this application. Honey was chosen as the f
Publikováno v:
Journal of the Science of Food and Agriculture. 85:243-250
Rapid aroma profiling of food products is a potential technique for at-line food quality evaluation. In this work the potential of zNose, a surface acoustic wave-based sensor, was tested for honey quality assessment. Buckwheat honey was purposely adu
Autor:
Bart Nicolai, Stijn Saevels, Amalia Z. Berna, Corrado Di Natale, Els A. Veraverbeke, Jeroen Lammertyn
Publikováno v:
Postharvest Biology and Technology. 31:9-19
The potential of the electronic nose (E-nose) and the mass spectrometer-based E-nose (MSE-nose) to monitor changes in apple fruit volatiles during shelf life was studied. These techniques were compared with a traditional technique to measure volatile
Autor:
Amalia Z. Berna, Els A. Veraverbeke, Bart Nicolai, Stijn Saevels, Jeroen Lammertyn, Corrado Di Natale
Publikováno v:
Postharvest Biology and Technology. 30:3-14
An electronic nose (E-nose) has been evaluated for use as a tool to predict the optimal harvest date of apples (Malus domestica Borkh.). The volatiles of ‘Jonagold’ and ‘Braeburn’ apples were assessed during the preclimacteric stage for two c
Publikováno v:
Postharvest Biology and Technology. 30:89-97
The microscopic cuticle model to describe moisture loss through the apple cuticle, which was developed in Veraverbeke et al. [Postharvest Biol. Technol. (2003b)], was applied to simulate moisture loss of different apple cultivars in realistic storage
Publikováno v:
Postharvest Biology and Technology. 30:75-88
‘Actual’ diffusion coefficients of tissue, cutin, and wax were estimated for the apple cultivars ‘Jonagold’ and ‘Elstar’. This was done using a modelling approach with finite elements using geometrical models based on microscopic images o